In January 2022, we won the bid to deliver a batch of high-end customized environmental testing equipment to Shenzhen Guowei Electronics Co., Ltd. Thank you to the customer for their trust and support in Dingzhun TOPS. Dingzhun will continue to provide high-quality testing equipment and excellent after-sales service to help customers achieve faster and better sustainable development.

Shenzhen Guowei Electronics Co., Ltd. was established in 1993 and is the first integrated circuit design company launched under the national "909" project. Mainly engaged in the research and development, production, testing, and sales services of special integrated circuits. The product range covers seven major series, including microprocessors, programmable devices, memory, network buses and interfaces, analog devices, SoPC system devices, and custom chips. After completing the restructuring at the end of 2012, it was successfully listed and now belongs to Ziguang Guowei, a listed company under Ziguang Group (stock code: 002049).